time 時間

Primary School teacher will teach you as

2:45
a quarter to three / two forty-five

1:10
ten past one

2:15
a quarter past two / two fifteen

5:45
a quarter to six / five forty-five

However, in Oral English, you seldom speak like the above, but
2:45
two fourty-five

1:10
one ten

2:15
two fifteen

5:45
five fourty-five

2 forty-five
ten minutes past one
two fifteen
5 forty-five

a quarter to three / two forty-five

ten past one

a quarter past two / two fifteen

a quarter to six / five forty-five

2:45 two fourty-five
1:10 one ten
2:15 two fifteen
5:45 five fourty-five